88181925496 has 128 divisors (see below), whose sum is σ = 203716425600. Its totient is φ = 34924216320.

The previous prime is 88181925493. The next prime is 88181925527. The reversal of 88181925496 is 69452918188.

It is a Harshad number since it is a multiple of its sum of digits (61).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88181925493) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46979310 + ... + 46981186.

It is an arithmetic number, because the mean of its divisors is an integer number (1591534575).

Almost surely, 2^88181925496 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88181925496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (101858212800).

88181925496 is an abundant number, since it is smaller than the sum of its proper divisors (115534500104).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

88181925496 is a wasteful number, since it uses less digits than its factorization.

88181925496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2777 (or 2773 counting only the distinct ones).

The product of its digits is 9953280, while the sum is 61.

The spelling of 88181925496 in words is "eighty-eight billion, one hundred eighty-one million, nine hundred twenty-five thousand, four hundred ninety-six".